2013
Personalized medicine in breast cancer: tamoxifen, endoxifen, and CYP2D6 in clinical practice
Ruddy KJ, Desantis SD, Gelman RS, Wu AH, Punglia RS, Mayer EL, Tolaney SM, Winer EP, Partridge AH, Burstein HJ. Personalized medicine in breast cancer: tamoxifen, endoxifen, and CYP2D6 in clinical practice. Breast Cancer Research And Treatment 2013, 141: 421-427. PMID: 24062210, DOI: 10.1007/s10549-013-2700-1.Peer-Reviewed Original ResearchConceptsEndoxifen levelsEndocrine therapyBreast cancerCYP2D6 genotypeAdjuvant tamoxifenTamoxifen metabolismOptimal adjuvant endocrine therapyAlternative endocrine therapyBaseline whole bloodAdjuvant endocrine therapyMedical record reviewActual treatment decisionsPoor metabolizer genotypeCytochrome P450 2D6Record reviewClinical evidenceTreatment recommendationsTherapy recommendationsTreatment decisionsEstrogen receptorHormonal treatmentStage IClinical practicePatientsTamoxifen
2008
Pharmacogenomic Variation of CYP2D6 and the Choice of Optimal Adjuvant Endocrine Therapy for Postmenopausal Breast Cancer: A Modeling Analysis
Punglia RS, Burstein HJ, Winer EP, Weeks JC. Pharmacogenomic Variation of CYP2D6 and the Choice of Optimal Adjuvant Endocrine Therapy for Postmenopausal Breast Cancer: A Modeling Analysis. Journal Of The National Cancer Institute 2008, 100: 642-648. PMID: 18445827, PMCID: PMC2864146, DOI: 10.1093/jnci/djn100.Peer-Reviewed Original ResearchMeSH KeywordsAgedAntineoplastic Agents, HormonalAromatase InhibitorsBreast NeoplasmsChemotherapy, AdjuvantCytochrome P-450 CYP2D6Decision Support TechniquesDisease-Free SurvivalEstrogen Receptor ModulatorsFemaleGenotypeHumansMarkov ChainsMiddle AgedMutationNeoplasms, Hormone-DependentOdds RatioPostmenopauseReceptors, EstrogenSelective Estrogen Receptor ModulatorsTamoxifenConceptsDisease-free survivalWt/wt patientsAromatase inhibitorsBreast cancerCYP2D6 genotypeEndocrine therapyWT patientsNorth Central Cancer Treatment Group trialsEstrogen receptor-positive breast cancerBreast International Group (BIG) 1Optimal adjuvant endocrine therapyReceptor-positive breast cancerDisease-free survival outcomesAromatase inhibitor monotherapyAdjuvant endocrine therapyAdjuvant endocrine treatmentPostmenopausal breast cancerActive tamoxifen metabolitesBreast cancer patientsCytochrome P450 2D6Adjuvant tamoxifenEndocrine treatmentPostmenopausal womenHazard ratioInhibitor monotherapy